Basalt yofiirira yagolide yolimba, yolimba ku ming'alu, ziphuphu komanso kutentha kochepa

Makhalidwe a ntchito ya golide bulauni basalt geogrid

Basalt geogrid yagolide bulauni ndi chinthu chopangidwa ndi geosynthetic chomwe chimagwira ntchito bwino kwambiri. Ndi zinthu zake zapadera komanso njira zopangira, chikuwonetsa machitidwe osiyanasiyana apamwamba. Ndi choyenera kwambiri polimbana ndi ming'alu ndi ziphuphu, komanso kukana kuchepa kwa kutentha.

Amalimbana ndi ming'alu ndi ziphuphu

Dothi la basalt lofiirira lagolide limagwira ntchito yofunika kwambiri pakupanga phula pamwamba, lomwe limatha kufalitsa bwino kupsinjika kwa mawilo ndikuchepetsa kupsinjika. Nthawi yomweyo, kusinthika kwake ndi kochepa, komwe kumachepetsa kusinthasintha kwa njira yodutsa panjira, motero kumawonjezera magwiridwe antchito otopa. Kuphatikiza apo, kutalika kochepa kwa dothi la basalt fiber geogrid kumachepetsa kusuntha kwa njira yodutsa panjira ndikuwonetsetsa kuti njirayo sidzasokonekera kwambiri, motero kuchepetsa kuwonongeka kwa phula pamwamba chifukwa cha kusintha kwadzidzidzi kwa kupsinjika.

Kukana kuchepa kwa kutentha kotsika

Pa kutentha kochepa, konkire ya asphalt imapanga mphamvu yokoka ikachepa. Kusweka kumachitika pamene mphamvu yokoka imaposa mphamvu yokoka ya konkire ya asphalt. Kugwiritsa ntchito basalt geogrid yagolide bulauni kumawongolera mphamvu yokoka yopingasa ya pamwamba, zomwe zimawonjezera mphamvu yokoka ya konkire ya asphalt, ndipo zimatha kupirira mphamvu yokoka yayikulu popanda kuwonongeka. Ngakhale ming'alu itachitika m'madera am'deralo, kuchuluka kwa kupsinjika m'ming'alu kumatha chifukwa cha kufalikira kwa basalt geogrid, ndipo ming'aluyo sidzasanduka ming'alu.

Mapeto

Mwachidule, chifukwa cha mphamvu zake zapamwamba, kutalika kochepa, kukhazikika bwino kwa thupi ndi mankhwala komanso kukana kukwawa, basalt geogrid yagolide yofiirira imatha kuthana bwino ndi vuto la kusweka kwa kutentha kochepa pamene ikukana ming'alu ndi mipata, yomwe ndi chisankho chabwino kwambiri pomanga ndi kukonza misewu.